Irwin Rappaport MD PC
NPI 1023342797 · Allergy & Immunology Physician · New York, NY
Irwin Rappaport MD PC is a Allergy & Immunology Physician organization in New York, NY (NPI 1023342797).
Provider details
- NPI number
- 1023342797
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Irwin Rappaport, President(212) 777-8407
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Pediatrics Physician208000000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-09-28
- Last updated
- 2009-09-28
Frequently asked questions
- What is Irwin Rappaport MD PC's NPI number?
- Irwin Rappaport MD PC's National Provider Identifier (NPI) is 1023342797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Irwin Rappaport MD PC?
- Irwin Rappaport MD PC is classified in the NPPES registry as Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Irwin Rappaport MD PC located?
- Irwin Rappaport MD PC's practice location on file with NPPES is 530 E 20th St, New York, NY 10009-1322.
- What is Irwin Rappaport MD PC's phone number?
- The practice phone number listed in the NPPES registry for Irwin Rappaport MD PC is (212) 777-8407.
- Who is the authorized official for Irwin Rappaport MD PC?
- The authorized official listed on Irwin Rappaport MD PC's NPPES record is Irwin Rappaport, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Irwin Rappaport MD PC's NPI active?
- Yes — Irwin Rappaport MD PC's NPI (1023342797) is active in the NPPES registry as of the last update on 2009-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.